.page-contact {
  --deck-gap: clamp(1.1rem, 2.6vw, 1.75rem);
  --contact-pad: clamp(1.35rem, 3vw, 2rem);
  position: relative;
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5.5vw, 4.25rem) 0 clamp(1.75rem, 4.5vw, 3rem);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -12%;
  width: min(660px, 82vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(23, 185, 138, .20), rgba(124, 92, 255, .10) 52%, transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero .shell {
  position: relative;
  z-index: 1;
}

.page-contact .crumbs {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--jade-soft);
  border-bottom-color: currentColor;
}

.page-contact .crumbs__sep {
  color: var(--ink-700);
}

.page-contact .crumbs [aria-current] {
  color: var(--paper);
}

.page-contact h1 {
  margin: .55rem 0 0;
  max-width: 20ch;
  font-size: clamp(2rem, 6.2vw, 3.6rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-contact h2 {
  margin: 0;
  font-size: clamp(1.45rem, 3.6vw, 2.2rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-contact .section-intro {
  max-width: 60ch;
  margin-top: .85rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .contact-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem 1.1rem;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-contact .contact-meta__item {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
  word-break: break-all;
}

/* ---------- 联系方式卡组 ---------- */
.page-contact .contact-deck {
  display: grid;
  gap: var(--deck-gap);
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.page-contact .contact-deck__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--deck-gap);
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  padding: var(--contact-pad);
  border: 1px solid rgba(23, 185, 138, .34);
  border-radius: var(--r-m);
  background: linear-gradient(165deg, rgba(23, 185, 138, .12), rgba(10, 21, 36, .88) 62%);
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease);
}

.page-contact .channel-card:hover {
  transform: translateY(-4px);
  border-color: rgba(23, 185, 138, .62);
  box-shadow: var(--shadow);
}

.page-contact .channel-card--gold {
  border-color: rgba(216, 169, 74, .34);
  background: linear-gradient(165deg, rgba(216, 169, 74, .13), rgba(10, 21, 36, .88) 62%);
}

.page-contact .channel-card--gold:hover {
  border-color: rgba(216, 169, 74, .62);
}

.page-contact .channel-card--gold .channel-card__value {
  color: var(--gold);
}

.page-contact .channel-card--violet {
  border-color: rgba(124, 92, 255, .36);
  background: linear-gradient(165deg, rgba(124, 92, 255, .14), rgba(10, 21, 36, .88) 62%);
}

.page-contact .channel-card--violet:hover {
  border-color: rgba(124, 92, 255, .64);
}

.page-contact .channel-card--violet .channel-card__value {
  color: var(--violet-soft);
}

.page-contact .channel-card__title {
  margin: 0;
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-contact .channel-card__value {
  margin: 0;
  font-size: clamp(.95rem, 2.3vw, 1.08rem);
  line-height: 1.6;
  letter-spacing: .01em;
  color: var(--jade-soft);
  word-break: break-all;
}

.page-contact .channel-card__value--addr {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--paper);
  opacity: .92;
  word-break: break-word;
}

.page-contact .channel-card__meta {
  margin: auto 0 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .4rem .75rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--line);
  font-size: .9rem;
}

.page-contact .channel-card__meta dt {
  padding-top: .18em;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-contact .channel-card__meta dd {
  margin: 0;
  line-height: 1.7;
  color: var(--paper);
  opacity: .86;
}

.page-contact .contact-deck__ruler {
  display: none;
}

/* ---------- 客服现场影像 ---------- */
.page-contact .contact-visual {
  margin: clamp(2.5rem, 6vw, 4.5rem) 0 0;
}

/* ---------- 事项对照表 ---------- */
.page-contact .table-scroll {
  margin-top: clamp(1.25rem, 3vw, 1.75rem);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(20, 38, 63, .42);
}

.page-contact .contact-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: .94rem;
}

.page-contact .contact-table thead th {
  padding: 1rem 1.15rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
  white-space: nowrap;
  border-bottom: 1px solid var(--line-strong);
}

.page-contact .contact-table td {
  padding: 1rem 1.15rem;
  vertical-align: top;
  line-height: 1.65;
  color: var(--paper);
  opacity: .9;
  border-bottom: 1px dashed var(--line);
}

.page-contact .contact-table tbody tr {
  transition: background var(--t-fast) var(--ease);
}

.page-contact .contact-table tbody tr:hover,
.page-contact .contact-table tbody tr:focus-within {
  background: rgba(23, 185, 138, .10);
}

.page-contact .contact-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-contact .contact-table .cell-topic {
  font-weight: 600;
  opacity: 1;
}

.page-contact .contact-table .cell-channel {
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--jade-soft);
  white-space: nowrap;
}

/* ---------- 提交前准备 ---------- */
.page-contact .prep-cta {
  margin-top: 1.6rem;
}

.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 1.05rem 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .prep-item:first-child {
  padding-top: 0;
}

.page-contact .prep-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .prep-item__num {
  padding-top: .28em;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--jade-soft);
}

.page-contact .prep-item__text {
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .prep-item__text strong {
  margin-right: .35em;
  font-weight: 600;
  color: var(--paper);
}

/* ---------- 服务时间 ---------- */
.page-contact .hours-panel {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding: clamp(1.5rem, 4vw, 3rem);
  background-image: linear-gradient(140deg, rgba(23, 185, 138, .09), rgba(124, 92, 255, .08));
}

.page-contact .hours-panel__lead p {
  margin: .85rem 0 0;
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .hours-panel__note {
  font-size: .9rem;
}

.page-contact .hours-panel__note a {
  color: var(--jade-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 227, 192, .38);
}

.page-contact .hours-panel__note a:hover,
.page-contact .hours-panel__note a:focus-visible {
  border-bottom-color: currentColor;
}

.page-contact .hours-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.35rem;
}

.page-contact .hours-stats li {
  position: relative;
  padding-top: 1.05rem;
  border-top: 1px solid var(--line-strong);
}

.page-contact .hours-stats li::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 38px;
  height: 2px;
}

.page-contact .hours-stats li:nth-child(1)::before {
  background: var(--jade);
}

.page-contact .hours-stats li:nth-child(2)::before {
  background: var(--gold);
}

.page-contact .hours-stats li:nth-child(3)::before {
  background: var(--violet);
}

.page-contact .hours-stats__figure {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: .35rem;
}

.page-contact .hours-stats__num {
  font-size: clamp(2rem, 5vw, 2.7rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-contact .hours-stats__unit {
  font-size: .82rem;
  letter-spacing: .18em;
  color: var(--mist);
}

.page-contact .hours-stats__key {
  margin: .55rem 0 0;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-contact .hours-stats__note {
  margin: .35rem 0 0;
  font-size: .85rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 商务合作 ---------- */
.page-contact .biz-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-contact .biz-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--deck-gap);
}

.page-contact .biz-item {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  padding: 1.3rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(20, 38, 63, .5);
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}

.page-contact .biz-item:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
}

.page-contact .biz-item h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-contact .biz-item p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .biz-note {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 0;
  max-width: 68ch;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .biz-note a {
  color: var(--jade-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 227, 192, .38);
}

.page-contact .biz-note a:hover,
.page-contact .biz-note a:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 底部影像 ---------- */
.page-contact .contact-street {
  margin: clamp(2.5rem, 6vw, 4rem) auto 0;
}

/* ---------- 站点归属 ---------- */
.page-contact .contact-legal {
  padding: clamp(2rem, 5vw, 3.25rem) 0 clamp(1.25rem, 3vw, 2rem);
}

.page-contact .contact-legal__title {
  margin: 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .legal-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: .9rem;
  max-width: 780px;
  margin: clamp(1.25rem, 3vw, 2rem) auto 0;
}

.page-contact .legal-facts > div {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: .85rem;
  padding-bottom: .85rem;
  border-bottom: 1px dashed var(--line);
}

.page-contact .legal-facts dt {
  padding-top: .3em;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-contact .legal-facts dd {
  margin: 0;
  font-size: .95rem;
  line-height: 1.72;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .contact-legal__note {
  max-width: 780px;
  margin: 1.5rem auto 0;
  text-align: center;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-legal__note a {
  color: var(--jade-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 227, 192, .38);
}

.page-contact .contact-legal__note a:hover,
.page-contact .contact-legal__note a:focus-visible {
  border-bottom-color: currentColor;
}

.page-contact .contact-legal__stamp {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: .2em;
  color: rgba(147, 166, 190, .72);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-deck__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .hours-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.4rem;
  }
}

@media (min-width: 860px) {
  .page-contact .biz-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .biz-grid {
    grid-template-columns: minmax(0, 34fr) minmax(0, 66fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-deck__cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .hours-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .contact-deck {
    grid-template-columns: minmax(0, 1fr) 78px;
    align-items: stretch;
  }

  .page-contact .contact-deck__ruler {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
  }

  .page-contact .contact-deck__ruler::before {
    content: "";
    position: absolute;
    top: 4%;
    bottom: 4%;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(23, 185, 138, .5) 22%, rgba(124, 92, 255, .5) 78%, transparent);
  }

  .page-contact .contact-deck__ruler span {
    position: relative;
    display: inline-block;
    padding: .8rem 0;
    background: var(--ink-900);
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .28em;
    color: var(--mist);
  }
}

@media (min-width: 1160px) {
  .page-contact .hours-panel {
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    gap: 3.25rem;
  }
}

@media (max-width: 400px) {
  .page-contact .channel-card__meta {
    grid-template-columns: 1fr;
    gap: .2rem;
  }

  .page-contact .legal-facts > div {
    grid-template-columns: 1fr;
    gap: .3rem;
  }
}